84260630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1601}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 160328160

約数和(自身を除く): 76067530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 277, 554, 1385, 1601, 2770, 3202, 5263, 8005, 10526, 16010, 26315, 30419, 52630, 60838, 152095, 304190, 443477, 886954, 2217385, 4434770, 8426063, 16852126, 42130315, 84260630]

約数ペア:

[(1, 84260630), (2, 42130315), (5, 16852126), (10, 8426063), (19, 4434770), (38, 2217385), (95, 886954), (190, 443477), (277, 304190), (554, 152095), (1385, 60838), (1601, 52630), (2770, 30419), (3202, 26315), (5263, 16010), (8005, 10526)]